38736188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1153}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 69987792

約数和(自身を除く): 31251604

約数列:

[1, 2, 4, 37, 74, 148, 227, 454, 908, 1153, 2306, 4612, 8399, 16798, 33596, 42661, 85322, 170644, 261731, 523462, 1046924, 9684047, 19368094, 38736188]

約数ペア:

[(1, 38736188), (2, 19368094), (4, 9684047), (37, 1046924), (74, 523462), (148, 261731), (227, 170644), (454, 85322), (908, 42661), (1153, 33596), (2306, 16798), (4612, 8399)]